ROHM Semiconductor BM6337x/BM6357x IGBT Intelligent Power Modules
ROHM Semiconductor BM6337x/BM6357x IGBT Intelligent Power Modules (IPMs) are composed of gate drivers, bootstrap diodes, IGBTs, and flywheel diodes. These 600V IPMs have a collector current of 10A up to 30A. ROHM Semiconductor BM6337x/BM6357x devices are ideal for AC100 to 240Vrms (DC Voltage: Less Than 400V) class motor control applications, and other applications like compressor motor control for air conditioners, washing machines, or refrigerators.
Features
- 3phase DC/AC inverter
- 600V/30A
- Low side IGBT open emitter
- Built-in bootstrap diode
- High side IGBT gate driver (HVIC): SOI (silicon on insulator) process, drive circuit, high voltage level shifting, current limit for bootstrap diode, control supply under-voltage locked out (UVLO)
- Low side IGBT gate driver (LVIC): drive circuit, short circuit current protection (SCP), control supply under voltage locked out (UVLO), thermal shutdown (TSD), temperature output by analog signal (VOT)
- Fault signal (LVIC) corresponding to SCP (Low Side IGBT), TSD, UVLO fault
- Input interface 3.3V, 5V line
- UL recognized: UL1557 file E468261
Applications
- AC100 to 240Vrms (DC Voltage: Less Than 400V) class motor control
- Compressor motor control for air conditioner, washing machine, refrigerator
Block Diagram
Published: 2020-12-15
| Updated: 2024-10-31